public class demo06 {
    public class Demo06 {
        public static void main(String[] args) {
            System.out.println(compare((byte)10,(byte)20));
            System.out.println(compare( (short)20, (short)20));
            System.out.println(compare( 10, 10));
            System.out.println(compare(10L,20L));
        }
        public  static boolean  compare(int a,int b){
            System.out.println("int");
            return a==b;
        }
        public  static boolean  compare(byte a,byte b){
            System.out.println("byte");
            return a==b;
        }
        public  static boolean  compare(short a,short b){
            System.out.println("short");
            return a==b;
        }
        public  static boolean  compare(long a,long b){
            System.out.println("long");
            return a==b;
        }
    }
}